Christiane Gawron, Uwe Serr, Vocus Focus, Pavel Baleff, Capella Confluentes, Klenke Quartett, Stuttgarter Hymnus-Chorknaben, Thomas Hopp, Secret des Muses Lute Quartet, Stuttgarter Saloniker, Baden-Baden Philharmonic Orchestra, Ludwigsburg Brass Quintet, Patrick Siben, Klanggewitter, Rastatt Vocal Ensemble, Belcanto Stuttgart, Original Rheinland-Pfalz Musikanten, Sira Selugga, Stefan Grefig, Rheinhessische Bläserphilharmonie, French Touch, Voice Event Gospel Choir, The, St. Martin's Choir, Andreas Puttkammer, Madchenkantorei an der Domkirche St. Eberhard, Thomas Frassle, Andere Choir, The, Jorn Hinnerk Andresen, Paula Maria Kunz, Choralschola Lichtenthal, Michael Pöhlmann, Camerata Vocale Freiburg, Mädchenkantorei Rottweil, Roland Kunz, Trio d'arte, Simply Reed Saxophone Quartet
